Waaay back in 2007ish I got Fogbugz for the small 3-man IT team that we were. As a small team hacking away on an internal ERP and minimal other apps, it was actually refreshing. In my prior role I'd used BugZilla and it was ok, but Fogbugz seemed pretty sweet for a small team. I've now been plodding away with Jira for many years and it's just feature-bloated slowness I'd go back to FogBugz in a jiffy.